
Bulldogs. Pugs. Boston terriers. French bulldogs. There is a term for these widely-loved pups who seem to lack snouts altogether, with their face instead appearing to have been smooshed in through years of inbreeding. That term is "brachycephalic," derived from the Greek for "short head."
Whether you adore these animals or think their very existence is inhumane (a controversial subject indeed), experts from both the dog worlds and the climatology world agree on one thing: Brachycephalic dogs are going to suffer a lot more as climate change worsens. It all comes down to the science.